blob: 733cd550902c8a45536d3ceadc3a520d25e1b476 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
// file : brep/types-parsers.cxx -*- C++ -*-
// copyright : Copyright (c) 2014-2016 Code Synthesis Ltd
// license : MIT; see accompanying LICENSE file
#include <brep/types-parsers>
#include <brep/types>
#include <brep/options>
using namespace std;
namespace brep
{
namespace cli
{
// Parse path.
//
template <typename T>
static void
parse_path (T& x, scanner& s)
{
const char* o (s.next ());
if (!s.more ())
throw missing_value (o);
const char* v (s.next ());
try
{
x = T (v);
}
catch (const invalid_path&)
{
throw invalid_value (o, v);
}
}
void parser<dir_path>::
parse (dir_path& x, scanner& s)
{
parse_path (x, s);
}
// Parse page_form.
//
void parser<page_form>::
parse (page_form& x, scanner& s)
{
const char* o (s.next ());
if (!s.more ())
throw missing_value (o);
const string v (s.next ());
if (v == "full")
x = page_form::full;
else if (v == "brief")
x = page_form::brief;
else
throw invalid_value (o, v);
}
}
}
|